package Set.TreeSet.BinaryTree;

/**
 * @Description:
 * @Author:AMark
 * @Date: 10/17/2023
 */
public class BinaryTree {
    public static class TreeNode {
        public char data;
        public TreeNode left;
        public TreeNode right;

        public TreeNode(char data) {
            this.data = data;
        }
    }
    //首先将根节点赋值为空
    public TreeNode root = null;

}
